Rotor having multiple permanent-magnet pieces in a cavity
作者： Ayman Mohamed Fawzi EL-Refaie , Jeihoon Baek , Mustafa K. Guven , Seok Hee Han , Thomas Merlin Jahns
DOI:
关键词: Magnet 、 Engineering 、 Rotor (electric) 、 Control theory 、 Acoustics 、 Core (optical fiber) 、 Electric machine
摘要: A rotor for an electric machine includes a core constructed of magnetically-permeable material. The may include first cavity having curved end portion and second disposed adjacent the cavity. also permanent-magnet cluster. cluster layer that substantially magnetically isolates inside from portions outside one or more pieces in
google.de 参考文章(105)
Manfred Schwarz, Plastic-bonded ring magnet ,(1999)
Kreso Mikulic, Rotor lamination for an AC permanent magnet synchronous motor ,(1990)
Melvin A Lace, Permanent magnet rotor structure ,(1971)
Samuel Noodleman, Method of manufacturing rare earth permanent magnet rotor ,(1975)
Hiromitsu Takei, Permanent magnet embedded motor, rotor for motor and method for manufacturing motor and rotor ,(2001)
Jeffrey Ronald Coles, Electrical power assisted steering systems ,(2000)
Hideki Itaya, Method of manufacturing a rotor ,(1994)
Tod R. Tesch, Timothy J. Allen, Raymond Ong, Roy I. Davis, Rotor assembly for a permanent magnet power electric machine ,(2004)
Haruyoshi Hino, Shinya Naito, Rotor for a motor ,(2002)